Ocoee River at Copperhill, TN
USGS Site No: 03559500 • Ocoee River • Polk County, TN
Ocoee River at Copperhill, TN on the Ocoee River is currently at 280 cfs (Very Low — 7th percentile for this date) . Gage height: 2.60 ft.
Reading from
Historical Percentile Comparison
Today's discharge compared to the long-term record for October 28 at this station. Percentile rank shows what fraction of historical years had lower flow on this date.
| Percentile | Label | CFS Threshold | Today's Flow |
|---|---|---|---|
| 10th | Very Low threshold | 394 | Today: 280 cfs |
| 25th | Low threshold | 496 | |
| 50th (Median) | Normal (median) | 584 | |
| 75th | High threshold | 906 | |
| 95th | Very High threshold | 0 |
30-Day Hydrograph
Recent discharge plotted against the historical 10th–95th percentile envelope for the same calendar days. Source: USGS daily values + long-term statistics.
30-Day Flow History
| Date | Discharge (CFS) | Gage Ht (ft) |
|---|---|---|
| May 28, 2026 | 311 | — |
| May 27, 2026 | 429 | — |
| May 26, 2026 | 366 | — |
| May 25, 2026 | 307 | — |
| May 24, 2026 | 658 | — |
| May 23, 2026 | 579 | — |
| May 22, 2026 | 439 | — |
| May 21, 2026 | 363 | — |
| May 20, 2026 | 356 | — |
| May 19, 2026 | 349 | — |
| May 18, 2026 | 252 | — |
| May 17, 2026 | 246 | — |
| May 16, 2026 | 249 | — |
| May 15, 2026 | 250 | — |
| Apr 21, 2026 | 346 | — |
| Apr 20, 2026 | 361 | — |
| Apr 19, 2026 | 262 | — |
| Apr 18, 2026 | 369 | — |
| Apr 17, 2026 | 305 | — |
| Apr 16, 2026 | 307 | — |
| Apr 15, 2026 | 316 | — |
| Apr 14, 2026 | 309 | — |
| Apr 13, 2026 | 310 | — |
| Apr 12, 2026 | 363 | — |
| Apr 11, 2026 | 381 | — |
| Apr 10, 2026 | 363 | — |
| Apr 9, 2026 | 272 | — |
| Apr 8, 2026 | 327 | — |
| Apr 7, 2026 | 336 | — |
| Apr 6, 2026 | 416 | — |
Station Information
- USGS Site No
- 03559500
- State
- TN
- County
- Polk County
- Coordinates
- 34.9915, -84.3766
- Drainage Area
- 352 mi²
- Datum (ft)
- 1,445.1
- HUC Code
- 06020003
Flood Stage Thresholds
- Action Stage
- 6.0 ft
- Flood Stage
- 8.0 ft
- Moderate Flood
- 12.0 ft
- Major Flood
- 14.0 ft
Currently 5.40 ft below flood stage.
Recent Extremes
- Max discharge
-
1,890 cfsMay 20, 2025
- Min discharge
-
246 cfsMay 17, 2026
- Days at flood stage
- 0
Computed from the local daily-values archive.
Nearby Gauges
-
Toccoa River Near Dial, GAHigh15.9 mi · 388 cfs
-
Mill Creek Near Crandall, GANormal21.2 mi · 11 cfs
-
Cartecay River Near Ellijay, GAHigh21.7 mi · 238 cfs
-
Mountaintown Creek at GA 282, Near Ellijay, GAVery High21.9 mi · 135 cfs
-
Coosawattee River Near Ellijay, GAHigh23.0 mi · 383 cfs